LL

Loreno Lorenzoni

ES Enichem Anic S.P.A.: 9 patents #2 of 41Top 5%
ES Euteco Impianti S.P.A.: 3 patents #4 of 31Top 15%
ES Enichem S.P.A: 1 patents #152 of 317Top 50%
ES Euteco S.P.A.: 1 patents #8 of 24Top 35%
PS Polimeri Europa S.P.A.: 1 patents #70 of 138Top 55%
Overall (All Time): #277,980 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8575413 Process for the alkylation of benzene with isopropanol or blends of isopropanol and propylene Paolo Calaresu, Pier Gianni Cabras 2013-11-05
5456806 Procedure for the recovery of phenol from its mixtures containing cumene and alpha-methylstyrene Giuseppe Messina, Slavatore Simula 1995-10-10
5262016 Process for purifying phenol Salvatore Simula, Giuseppe Messina, Vittorio Bruzzi 1993-11-16
5149872 Process for the preparation of oxalyl- and oxamyl-hydrazides Giuseppe Messina, Paolo Calaresu, Giovanni M. Sechi 1992-09-22
5098525 Process for disposing of residues deriving from the synthesis of chlorinated hydrocarbons Giuseppe Messina, Vittorio Bruzzi, Salvatore Simula 1992-03-24
5068429 Method of purification of the oxalic acid diamide Nino Dessantis, Angelo Virdis 1991-11-26
5047587 Process for purifying oxalic acid diamide Giuseppe Messina, Vittorio Bruzzi 1991-09-10
5026866 Synthesis of 2,2'-bis-.DELTA..sup.2 -oxazoline Giuseppe Messina, Giovanna Chessa 1991-06-25
5017721 Process for the preparation of oxalyl- and oxamyl-hydrazides Giuseppe Messina, Paolo Calaresu, Giovanni M. Sechi 1991-05-21
4981963 Method of preparation of oxalic acid esters and amides Giuseppe Messina, Giovanni M. Sechi, Giovanni Chessa 1991-01-01
4978786 Chemical process for the preparation of oxamide derivatives and compounds prepared thereby Giuseppe Messina, Giovanni M. Sechi, Vittorio Bruzzi 1990-12-18
4954660 Process for the direct hydration of linear olefins Giuseppe Messina, Carmelo Nurra, Oscar Cappellazzo, Angelo Virdis 1990-09-04
4945161 Process for the preparation of N,N'-bis-(2-hydroxy-ethyl) piperazine Giuseppe Messina, Paolo Calaresu 1990-07-31
4439570 Phenolic antioxidant compositions for organic polymers Giuseppe Messina, Antonio L. Fadda 1984-03-27
4374279 Process for the preparation of dicumyl peroxide Giuseppe Messina, Mario D. Moretti 1983-02-15
4374280 Process for the preparation of dicumyl peroxide Giuseppe Messina, Mario D. Moretti 1983-02-15
4216345 Preparation of linear alkylbenzenes Giuseppe Messina, Lucio Di Fiore 1980-08-05